package com.ruoyi.contract.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.ruoyi.common.annotation.DataSource;
import com.ruoyi.common.enums.DataSourceType;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;

@Mapper
@DataSource(DataSourceType.ICE)
public interface IceConfUpdateMapper {

    @DataSource(DataSourceType.ICE)
    @Select("select max(id) from ice_conf_update")
    long selectMaxId();
    
}
